Subcontractors - 1099 (Windows & Doors)

Window & Door Subcontractors

Keep Your Crews Busy. Keep Your Pay Predictable.

Weekly Pay | Pre-Sold Jobs | Materials Ready
Residential Window & Doors | Pittsburgh PA

If your crew installs Window and Doors, works efficiently, and takes pride in doing it right the first time — we can keep you running steady.  The Third Estimate is expanding our Window and Door Division and partnering with experienced subcontractors who want volume, structure, and weekly pay they never have to chase.

No scrambling for work.
No waiting on materials.
No wondering when you’ll get paid.

Just organized jobs and dependable volume.

How We Run Projects

We believe good crews deserve professional systems.

We provide:

• Pre-sold residential jobs
  • Materials ordered and delivered on time
  • Clear scopes of work
  • Organized scheduling by area
  • Dedicated production and field support
  • Weekly, reliable pay

You provide:

• Skilled installation
  • Professional jobsite conduct
  • Clean finishes
  • Accountability

Simple. Professional. Efficient.

What the Work Includes
• Clean jobsite management
• Final walkthrough readiness

Quality. No shortcuts. No callbacks.

Who We Want to Partner With

✔ Proven residential experience
✔ Dependable crew or experienced solo installer
✔ Truck and full tool setup
✔ Active insurance (COI) (Workers Comp)
✔ Strong workmanship standards
✔ Professional communication with homeowners

If your crew shows up ready and installs right — we’ll keep the schedule full.

Why Window and Door Crews Choose The Third Estimate

• Weekly pay — on time, every time


•  Consistent, year-round project flow


• Nearly 30 years serving Northeast Ohio now Pittsburgh PA


• Structured production systems


• Clear expectations and communication


• Respect for skilled trades


• Long-term partnership mindset

  We don’t overload crews.
  We don’t create chaos.
  We don’t play games with pay.

Ready for Steady Volume?

If you:

• Install with pride 


•  Want reliable income


•  Prefer organized projects


•  Expect professionalism on both sides

Let’s talk.

The Third Estimate

Professional jobs. Reliable pay. Long-term partnerships.